Ocean Optics - Inventor of the World's First Miniature Spectrometer
Ocean Optics - Inventor of the World's First Miniature Spectrometer
 

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Ocean Optics - Inventor of the World's First Miniature Spectrometer


Optical Components
The Thin Films division of Ocean Optics designs and produces high-precision optics such as mirrors, lenses, windows, prisms, filters and beam splitters. Our comprehensive line of services includes generating, shaping and polishing components; creating electro-optic and opto-mechanical components and assemblies; designing and depositing optical coatings; producing mass-quantity OEM components and "one-off" custom designs; and performing extensive testing to ensure the highest quality components.

Metrology and Testing

Precision Optics

Optics Specifications

Accuracy

  • Deviation and/or wedge < .002 mm

  • Flatness/wavefront < 1/10th wave

  • Irregularity < 1/10th wave

  • Mechanical tolerance < .001 mm

  • Parallelism < 0.1 arc second

  • Slope error < 0.1 arc second

  • Surface quality < 10-5

  • Surface roughness < angstrom RMS

Coatings

  • Patented dichroic microlithographic techniques

  • Anti-reflective

  • Beamsplitters

  • Interference filters

  • Ion-assisted deposition of oxides, fluorides and metals

  • Dielectrics

  • High-reflective

  • Metals

  • Custom designs

  • Up to 18" in diameter

  • 0.2-3.4 mm bandwidth

Curvature

  • Plano

  • Concave

  • Convex

Assembly

  • Optical cementing

  • Soldering and wiring

  • Thin film and surface mounts

  • Thin film bonding

Materials

  • All optical glasses

  • Glass -- ceramics such as Zerodur

  • Low-expansion glass such as ULE

Size

  • 1 mm to 300 mm diameter

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Thin Films

 

Patented Patterned Coatings Technology